.my .main{background-color: #fff;}
.my .my_nav{ height: 40px; display:block; padding-right: 20px; padding-left: 20px; background-color: #f8f8f8; border-bottom-style: solid; border-bottom-width: 1px; border-bottom-color: #d9d9d9; position: relative; z-index: 1; }
.my .my_nav a{ display: block; height: 40px; width: 140px; line-height: 40px; text-align: center; float: left; }
.my .my_nav .on{ font-size: 14px; color: #343434; width: 138px; font-weight: bold; border-right-width: 1px; border-left-width: 1px; border-right-style: solid; border-left-style: solid; border-right-color: #d9d9d9; border-left-color: #d9d9d9; background-color: #FFF; height: 41px; position: relative; margin-bottom: -2px; }
.my .my_box{ width: 700px; margin-left: auto; margin-right: auto; padding-top: 60px; padding-bottom: 60px;}


.inptxt{height: 25px;width: 280px;}
.inptxt[disabled="disabled"]{color: #75716b;}
.inp_text{border-color: #c4c4c4; border-width: 1px; border-style: solid; width: 400px;height: 100px;}